• What are the common mold polishing methods

    What are the common mold polishing methods

    Two-color mold polishing has two main purposes: one is to increase the brightness and beauty of the mold; the other is to make the mold easy to demold. In the process of two-color mold processing, our common mold polishing methods are as follows. 1. Two-color mold mechanical polishing Mechanical pol... read more

    Jun 11,2021 News
  • Where is the design of two-color molds more complicated than single-color molds?

    Where is the design of two-color molds more complicated than single-color molds?

    A two-color mold is a mold in which two plastic materials are injected on the same injection molding machine in two moldings. It is usually composed of two sets of molds. The rear mold must be rotated 180 degrees, while the front mold does not move, but the product is only ejected once. Generally, t... read more

    Jun 04,2021 News
  • How to ensure the production quality of plastic barrels?

    How to ensure the production quality of plastic barrels?

    For plastic barrels, it is very important to master the temperature. This is because temperature has a significant effect on the function of plastic extrusion and parison. Advancing the temperature of the extruder can reduce the viscosity of the melt, the fluidity of the melt, reduce the power consu... read more

    May 26,2021 News
  • What are the common types of mold accessories

    What are the common types of mold accessories

    Mould accessories refers to the general name of metal accessories used in stamping dies, plastic molds or FA automation equipment exclusively in the mold industry. The following editor will introduce the common types of mold parts. What are the common types of mold accessories Plastic mold accessori... read more

    May 21,2021 News
  • How to determine the size of injection mold forming parts

    How to determine the size of injection mold forming parts

    The so-called working size of the molded part refers to the size of the directly molded part of the molded part, mainly the size of the cavity and the movable mold core. Any plastic parts have certain geometrical shape and size requirements, grass cutter manufacturers among which the size accuracy r... read more

    May 14,2021 News